colorless例句
2024年06月03日 06:59:24
His complexion was
colorless and he hadn't shaved.
他面無血色,胡子也沒刮。
A chemist can analyze water into two
colorless gases, hydrogen and oxygen.
化學(xué)家能將水分解成無色氣體氫和氧.
The
colorless platelets were filtered washed with cold methanol.
將無色的小片狀物過濾出來,用冷的甲醇洗滌.